低磁场MRI在股四头肌肌腱损伤的诊断研究  

Research on low field MRI findings in quadriceps tendon injury

作　　者：丁长青[1] 王文生[1] 王安震[1] 许若峰[1] 

机构地区：[1]江苏省丰县人民医院影像科,江苏丰县221700

出　　处：《中国医学装备》2014年第10期123-125,共3页China Medical Equipment

基　　金：江苏省卫生厅立项课题(YG201419)"MRI快速高性价比扫描系列研究"

摘　　要：目的:探讨股四头肌肌腱损伤低磁场MRI的应用价值。方法:回顾性分析26例临床随访证实股四头肌肌腱损伤磁场强度为0.35T的MRI影像资料。结果:髌骨附着点肌腱病18例,表现为髌骨附着点附近信号增高;韧带不同程度撕裂8例,均为部分性断裂,伴游离端回缩7例。MRI较好显示了伴发的膝关节其他损伤或退行性骨关节病。结论:MRI易于准确评价股四头肌肌腱损伤。Objective： To explore the low field MRf application value of quadriceps tendo retrospective analysis of 0.35T MRI data of 26 persons with quadriceps tendon injury confirmed by clinical follow-up. Results： Tendinopathy （quadriceps tendinopathy）in 18 cases, manifesting as the increased signal in the attachment of the patella. Varying degrees of ligament rupture in 8 cases, all were parts of fracture, escort from the retraction in 7 cases. MRI showed better to the concomitant knee injuries or degenerative joint diseases. Conclusion： MRI can accurately evaluate quadriceps tendon injury.

关 键 词：膝损伤 股四头肌肌腱 韧带撕裂 膝痛 磁共振成像 

分 类 号：R445.2[医药卫生—影像医学与核医学]